baber/WOPTO huggingface dataset:
Patent JP-S6229943-A (JP)
Title: Method of heating noodles
Inventor: NOGUCHI KOJI
IPC: A23L7/109
Filed: 1985-08-01
Abstract: PURPOSE:To eliminate hot water removal process, and to operations which stain cloth, sprinkle warm water on the face of an operator and make the arms tired, by steaming a ball of boiled UDON (wheat vermicelli) or SOBA (buckwheat noodle) with steam. CONSTITUTION:The ball 2 of boiled UDON or SOBA is put in the bowl 1, the bottom cover 3 is put on it, the bowl is inverted and positioned above the steam jet outlet 5. Then, the steam 4 is jetted upward from the jetting outlet 5, the boiled ball 2 is heated by the steam 4 and the bowl 1 is simultaneously heated. Then, the bowl 1, the boiled ball 2 and the bottom cover 3 are restored to the original position, the bottom cover 3 is removed and UDON or SOBA is sprinkled with soup and served to a guest.
Patent JP-S6148324-A (JP)
Inventor: NITTA TSUTOMU
IPC: A47J41/02
Filed: 1984-08-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5795521-A (JP)
Title: Water boiler
Inventor: KUBOTA YUUKOU
IPC: F24H9/20
Filed: 1980-12-04
Abstract: PURPOSE: To protect a burner, a cover plate or the like against deformation resulting from explosion, by forming an opening in a cover plate to which is con- nected an exhaust pipe, and closing the opening with a cover which is opened by pressure in a combustion barrel when the pressure in the combustion barrel is increased.  
     CONSTITUTION: In a water boiler shown in the drawing, water in a chamber 2 is heated by combustion gas produced by a burner (not shown) disposed in a combustion barrel 5 while it is carried from the combustion barrel 5 to the outside via an exhaust pipe 7. One end of the combustion barrel 5 is closed by a cover plate 21, which is formed with an opening 21a connected to the exhaust pipe 7 and an opening 21b for releasing gas to the outside at the time of abnormal operation. The opening 21b is closed by a cover 22 which is in turn fixed to a cover plate 21 by means of screws 24 having tension springs 23. With such an arrangement, if pressure in the combustion barrel 5 is increased extraordinarily, the cover 22 is forced open against the force of tension springs 23 for releasing combustion gas to the outside from the opening 21b, so that safety in the operation of the boiler can be ensured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6061291-A (JP)
Inventor: SATOU YOUJI
IPC: B65H39/00
Filed: 1983-09-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6230847-A (JP)
Title: Production of permanent magnet material
Inventor: HIROZAWA SATORU
IPC: C22C33/02
Filed: 1985-08-01
Abstract: PURPOSE:To improve the magnetic characteristics and orienting property of an Fe-B-R type permanent magnet material by press-forming a sintered body having a specified composition under specified conditions in one direction. CONSTITUTION:Alloy powder contg., by atom, 10-30% R (R is one or more among Nd, Pr, Dy, Ho and Tb combined optionally with one or more among La, Ce, Sm, Gd, Er, Eu, Tm, Yb, Lu and Y), 2-28wt% B and 65-88% Fe as essential components and having a tetragonal phase as a principal phase is produced by a direct reduction method with Ca. The alloy powder is compacted and sintered to obtain a sintered body whose density corresponds to >=95% of the theoretical density. The sintered body is press-formed at 650-900 deg.C in an inert atmosphere under 0.7-3t/cm<2> pressure in one direction.
Patent JP-H08336526-A (JP)
Title: X-ray fluoroscopically photographing device
Inventor: MOTOJIMA TOMOAKI
IPC: A61B6/04
Filed: 1995-06-14
Abstract: PURPOSE: To quickly detect the occurrence of abnormality by providing a device with an abnormality detecting means which detects the abnormality when the operation of the device exceeds tolerance and displaying an abnormal part on a monitor based on the output of the abnormality detecting means. CONSTITUTION: The controller 106 of this X-ray fluoroscopically photographing device controls the generating voltage of a high voltage generator 105 based on the instruction of an operator inputted from a console 107, and also, adjusts the position and angle of a fluoroscopically photographing board 104 by controlling a driving device. Also, the controller performs the emergency stop of the operation in which the abnormality occurs based on the output of an abnormality detecting switch 110 which detects the abnormality of the board 104 when it is moved.  A signal generator 113 displays the X-ray fluoroscopic image of an examinee 101 on the monitor 108 by adding and superimposing a signal for display as it is or an abnormal part display mark 201 to inform the part in which the abnormality occurs and outputting it to the monitor 108 on the console 107 based on the abnormality detecting switch 110.
Patent JP-S5695744-A (JP)
Title: Antiskid device for vehicle
Inventor: ARIKAWA TETSUO
IPC: B60T8/70
Filed: 1979-12-27
Abstract: PURPOSE: To provide an optimum control of brake pressure by limitting rising speed of the brake pressure in response to slip factor of wheels and reducing or increasing the brake pressure in response to acceleration and deceleration until the slip factor of the wheel reaches a predetermined value.  
     CONSTITUTION: When current is supplied to a solenoid 14 of a pressure control valve 20, a movable pole member 47 moves upward against a spring 48 to close sequentially orifices 41 communicating a supply port 21 to an outlet 22 so that the opening of supply passage is reduced. At the same time, orifices 45 communicating the outlet 22 to a drain port 23 are sequentially opened so that oil pressure in a wheel cylinder is reduced sequentially and controlled by the amount of supplied current. Since current corresponding to slip factor is supplied to the solenoid coil until wheels show a predetermined slip factor, and from that time on, current is supplied in response to the acceleration of wheel, an optimum control of the brake force can be assured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6149199-A (JP)
Title: Fan
Inventor: OGINO KAZUO
IPC: F04D25/08
Filed: 1984-08-16
Abstract: PURPOSE:To form the body of a fan in a thin shape, by forming the fan with a bottom plate to which a motor is fixed, an axially flow type impeller, guide plates and a disc having its center part formed in a bellmouthed shape, and by bending the impeller side of the guide plates in the direction reverse to the rotating direction of the impeller. CONSTITUTION:An axially type impeller 3 is attached to a motor 2 fixed to a bottom plate 1, and guide plates 4 fixed to the bottom plate 1 and defining thereamong suction ports 6 are arranged outside of the impeller 3. Further there is provided a disc 5 having its center part formed in a bellmouthed shape. The impeller side part of each guide plate 4 extending from the middle part thereof, is bent in the direction everse to the rotating direction of the impeller 3. With this arrangement, air is swirled along the guide plates 4 in the direction reverse to the rotating direction of the impeller, thereby it is possible to form the body of the fan in a thin shape.
Patent JP-S6068249-A (JP)
Inventor: FUJIO TAKAHIRO
IPC: B31B7/00
Filed: 1983-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6062178-A (JP)
Title: Striped electrode
Inventor: NISHIMOTO HIROYUKI
IPC: H01S5/227
Filed: 1983-09-16
Abstract: PURPOSE:To form a striped electrode with excellent adhesion and high reliability by a method wherein, when an electrode is to be fixed on the surface of a semiconductor close to an active region of a semiconductor laser, SiO2 and Si3N4 laminated films coated on the surface are removed corresponding to the active region to provide a laminated electrode comprising Ti, Pt and Au on an exposed cap layer. CONSTITUTION:A four element cap layer 13 is deposited on an active layer 14 comprising a semiconductor laser included in the layer 13 and the surface is covered with a laminated film comprising an SiO2 film 12 formed by CVD process and an Si3N4 film 11 formed by plasma CVD process. Next when a striped electrode 10 is formed on the surface, the laminated films located on the position corresponding to that of the active layer 14 are etched by buffered fluoric acid utilizing a photoresist film as a mask to expose the surface of the cap layer 13. Later overall surface may be coated with Ti around 1,500Angstrom  thick, Pt around 1,200Angstrom  thick and Au around 5,000Angstrom  thick to form a striped metallic electrode film 10.
Patent JP-2001000625-A (JP)
Title: Operation switch for game machine and game machine with the same
Inventor: WARIISHI TAKAO
IPC: A63F5/04
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an operation switch for a game machine to be easily operated by making the operation input by a player in all directions at the operation head the output of the on/off switching signals by a non-contact type sensor on the sensed side. SOLUTION: This operation switch 7 for a game machine to be operated by a player in relation to a game has a shaft member 31 with an operation head 35 at one end, a moving element 32 with a sensed part 37 arranged at the other end of the shaft member so that it can move in the axial direction, and a non-contact type sensor 34 provided corresponding to the sensed part of the moving element for outputting on/off switching signals according to the movement of the moving element in the axial direction.  The end surfaces of the shaft member and the moving element are brought into contact with each other with a gap between them at a part for allowing the relative displacement of them both by, for example, forming a projection 41 or a recess 42 on the end surfaces, with their contact condition always being maintained with the force of energizing members 43, 44, so that every operation input for the operation head of the shaft member will be transmitted as the movement of the moving element in the axial direction.
Patent JP-H1023436-A (JP)
Title: Television receiver
Inventor: UEHATA HIDEYO
IPC: H04N11/20
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To minimize the possibility of viewing a picture somewhat deteriorated in NTSC by varying the content of the decoding of an NTSC signal and a MUSE signal depending on the connected/unconnected state of an external output terminal. SOLUTION: A connection detecting circuit 8 detects whether the external output terminal (b) is connected or not and outputs a signal to a control circuit 6. The control circuit 6 outputs a control signal to each circuit with an output from the circuit 8. When the terminal (b) is not connected for example, an NTSC decoder 3 excecutes double-speed scanning conversion by three- dimensional YC separation and an interpolation processing between frames or fields through the use of a memory 4. When the terminal (b) is connected on the other hand, VTR is judged to be connected and the NTSC decoder 3 executes scanning conversion by two-dimensional YC separation and a line double-density processing within the NTSC decoder 3 without using the memory 4.
Patent JP-H07573-A (JP)
Title: Shuttle cock
Inventor: TANIZAWA KOZO
IPC: A63B67/19
Filed: 1993-06-16
Abstract: PURPOSE:To improve durability by making the rigidity of yarn of respective steps larger successively from the steps on the bottom end side of feathers toward the top end face side of a base, at the time of forming a circular conical skirt part, by combining the feathers in a circular conical form at the top end face of the base and circumferentially connecting the stems of feathers in plural stages. CONSTITUTION:The natural feathers 4 are combined at the top end face 8 of the base 3 consisting of cork, etc. The stems 6 of the respective feathers 4 are connected circumferentially to the plural steps 9a, 9b by the yarn 9 to form the skirt part 2. The rigidity of the yarn 9 is set larger in the lower step 9b than the upper step 9a near the bottom end 7 of the feathers at this time. For example, the upper step yarn 9a is formed of cotton yarn having 250 to 300 denier and the lower step yarn 8b of cotton yarn having 500 to 600 denier.
Patent JP-S6232879-A (JP)
Title: Human t-cell hybridoma and production thereof
Inventor: IMAFUKU KOJI
IPC: A61P35/00
Filed: 1985-08-05
Abstract: PURPOSE:To keep a T-cell antigen receptor is stable state, by producing a human killer T-cell hybridoma by the fusion of a human killer T-cell clone with a 8-azaguanine-resistant human T-lymphoma. CONSTITUTION:A human killer T-cell clone is fused with a 8-azaguanine- resistant human T-lymphoma in a proper medium in the presence of a fusion accelerator. The fusion accelerator is preferably e.g. a polyethylene glycol having an average molecular weight of about 1,000-6,000, and it is added to a medium at a concentration of about 30-60W/V%. The medium is MEM medium, etc. The human killer T-cell hybridoma produced by the above process can be proliferated in a proper medium described above and is preferably selected in an HAT medium, cultured in an HT medium containing hypoxanthine, etc., for 1-2 weeks and transferred to a conventional medium.
Patent JP-S6326855-A (JP)
Title: Method for preventing duplication of optical disk
Inventor: TAKAGI YUJI
IPC: G06F21/12
Filed: 1986-07-21
Abstract: PURPOSE:To prevent a duplication by storing a part of data to be stored in a reproduction only area for data so as to make the data stored in the area disabled to the same address area of other optical disk. CONSTITUTION:The optical disk has areas split into plural numbers, the area of addresses A0-Am is used as a recording/reproducing area 8 and the area of addresses B0-Bn is used as a reproduction only area 7 and the addresses of each area are formatted in advance. Then a part of the stored data 10 is stored in the area 7. In copying the data 10, only the data whose addresses are stored on the sector of the addresses A0, A1 is copied and the data of the addresses B0-Bn is not copied because they are in the area 7. Thus, the copied data has a missing part and not used normally. In storing part of data in the reproduction only area in such way, the duplication of the optical disk is prevented.
Patent JP-H0337546-A (JP)
Title: Extractor for gas in oil
Inventor: HARA TAKASHI
IPC: G01N30/04
Filed: 1989-07-04
Abstract: PURPOSE:To make it possible to remove bubbles in oil when gas in the oil is bubbled and extracted by providing a bubble removing means comprising a filter or a heater in a bubbling pipe. CONSTITUTION:When gas in oil is analyzed, carrier gas is made to flow through a pipe at a bubbling-gas connecting joint 1. The inside of a bubbling pipe 8 is replaced with the carrier gas. A waste oil cock 7 is closed. At this time, the carrier gas passes through the inside of a bubbling pipe 4 and flows into a gas-sampler connecting joint 9. The cock of a gas sampler 12 is not directed to a gas chromatograph pipe 14 until air is completely exhausted. When the inside of the pipe 4 is completely replaced with the carrier gas, the cock of a gas sampler 13 is directed to the pipe 14. Then 1.5ml of the oil is sampled and inputted through an injecting port 2. The gas in the oil is extracted with the carrier gas. The gas passes through the sampler 13. The gas is analyzed with the gas chromatograph. The bubbles in the oil are completely removed through a steel mesh filter 5a provided in the pipe 4.
Patent JP-S6063738-A (JP)
Title: Two-dimensionally driving device of objective lens
Inventor: YOMO MAKOTO
IPC: G02B7/00
Filed: 1983-09-19
Abstract: PURPOSE:To uniformly set the pitch of a recording track and to stabilize a tracking servo at the time of reproduction even when recording is made on a disk without any pre-group, by braking the movement of an elastic structure body supporting an objective lens by means of an electromagnet. CONSTITUTION:An elastic structure body is formed by fixing one ends of plate springs 3 and 4, to the other ends of which an objective lens holder 2 is fitted, and one ends of plate springs 5 and 6, the other ends of which are fixed to a base body, to a relay plate 7' which is a ferromagnetic body. One end of the iron core 21 of an electromagnet 20 is fixed to the base body and the other end is faced to the relay plate 7', and then a little space is provided between the other end of the iron core 21 and plate 7' in such a degree that they do not touch each other. At the time of reproduction, the electromagnet 20 does not work completely and auto-focusing function and auto-tracking function are executed. At the time of recording, an electric current is made to flow to a coil 22 and the electromagnet is set to the ''ON'' condition and attracts the relay plate 7'. Since the relay plate 7' is fixed to the base body by means of the plate springs 5 and 6, it is balanced at a prescribed position and set to a fixed condition. As a result, influences of external force, such as external vibration, etc., are prevented even when a tracking servo loop is opened.
Patent JP-H0837743-A (JP)
Title: Microwave transmitting device
Inventor: KUNIMI SHINJI
IPC: H01Q3/26
Filed: 1994-07-22
Abstract: PURPOSE:To provide a microwave transmitting device which can efficiently transmit microwaves while the beam directivity of the microwaves is maintained in an excellent state. CONSTITUTION:A microwave transmitting device is constituted in such a way that a phase difference detecting circuit 10 detects the phase variation in a reception circuit 5 composed of a band-pass filter 7 and AGC amplifier 8 and an arithmetic processing section 19 calculates such a phase difference that microwaves transmitted from a transmission antenna are apt to converge to a receiving object based on the information of the circuit 10 and the information about the arriving direction of a pilot signal detected by an angle detecting circuit 18 and the device controls the phase of the microwaves.
Patent JP-S5797902-A (JP)
Title: Actuator
Inventor: AOKI KATASHI
IPC: F15B15/24
Filed: 1980-12-05
Abstract: PURPOSE: To enable intermittent rotation by an actuator without using another special intermittent rotation mechanism, by providing a driving shaft which performs the same swing as the rocking shaft of a rocking cylinder and is coaxial  with the rocking shaft and can be moved in the axial direction.  
     CONSTITUTION: A rocking section 2 comprises a hollow rocking shaft 21 extending through a rocking cylinder 1 and located in the center of the section 2 and a driving shaft 22 fitted in the rocking shaft 21 and having an end protruded from the bottom of the cylinder 1. Splines (a) are provided on the peripheral part of the driving shaft 22 so that the splines extend between its ends. The splines (a) are engaged with those (b) provided on the inside of the rocking shaft 21 so that the rocking shaft 21 and the driving shaft 22 are always reciprocated and the driving shaft is caused to slide in the rocking shaft along its axis by a hydraulic sliding unit 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5794516-A (JP)
Title: Method for heat treatment on low-carbon boron steel
Inventor: MIYAMOTO TAISUKE
IPC: C22C38/00
Filed: 1980-12-05
Abstract: PURPOSE:To square the surface hardness and the internal hardness of parts after their surface is treated by slightly carburizing when the parts made of low- carbon boron steel is hardened, by setting the carbon potential of the atmosphere gas to a level higher than the carbon content of the crude material. CONSTITUTION:Parts made of a low carbon boron steel composed of 0.15- 0.35wt% C, 0.60-1.30wt% Mn, <=0.50% Cr, <=0.04% Ti, <=0.04% Al, 5-30ppm B, and the rest of Fe, are hardened in a protective atmosphere. In this case, the carbon potential of the atmosphere gas is set to a level which is 0.04-0.25 higher than the carbon content of the crude material, and the gas is minutely carburized into the surface of the parts. In this way, lowering in the surface hardenability due to the deboronization phenomenon of the low-carbon boron steel can be compensated, and moreover, other improvements, such as improvement in the fatigue strength of the parts, prevention of dents, etc., are also contrived. This heat treatment method is applied for high strength bolts for buildings.
Patent JP-H09329173-A (JP)
Title: Opening/closing device for cover and the like
Inventor: TAKAHASHI KENJI
IPC: G10B3/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To avoid such danger that hands are caught between an opening/closing member and a main body, and easily open a cover even for little children, by providing a rotary damper in which a generating torque is different by the rotation of an arm, the mounting part of the arm or the rotary damper, and elastic means by which the arm is energized in a direction separated from the mounting part. SOLUTION: An opening/closing device such as a keyboard cover 6 is equipped with a rotary damper 2 in which a generating torque is different by a rotational direction when a casing and a rotary member 22 arranged in the casing are relatively rotated by the rotation of an arm 1, the mounting part 3 of the arm 1 or the rotary damper 2, and a coil spring as an elastic member by which the arm 1 is energized in a direction separated from the mounting part 3. Hereby, while the arm 1 is closed forwardly, tensile strength is generated in the coil spring by the arm 1, force by which the keyboard cover 6 is prevented from being closed is operated and applied so that the keyboard cover 6 may not be suddenly closed.  On the other hand, while the arm 1 is opened rearwardly, restoring force is generated in the coil spring, and force to help the keyboard cover 6 open is operated and applied so that the keyboard cover 6 can be opened lightly.
Patent JP-H05344721-A (JP)
Title: Switching regulator
Inventor: UEKI MITSUO
IPC: H03K17/13
Filed: 1992-06-05
Abstract: PURPOSE:To decrease switching loss when a element of a switching regulator is turned on. CONSTITUTION:A transformer 5 provided with a primary winding 6, secondary winding 8 and tertiary winding 20 is provided. A switching element 7 is connected to the primary 6 in series. A turn-on delay controlling transistor 19 is connected between drain and source of the switching element 7. During the off period, a capacitor 40 is charged with voltage obtained at the tertiary 20. The capacitor 40 is connected to the base of the transistor 19 through a resistor 37. The switching element 7 is tuned on after the specific delay time from the time when the release of accumulative energy of the primary winding 6 is completed.
Patent JP-S6331479-A (JP)
Title: Ultrasonic motor
Inventor: HARAO NORIYUKI
IPC: H02N2/00
Filed: 1986-07-22
Abstract: PURPOSE:To prevent a stator temperature from rising by providing cooling blades in an air gap between opposed rotor and stator. CONSTITUTION:Piezoelectric units 2 and 3 are bonded to the bottom of an elastic unit 1, and a ringlike projection 1a is formed on the upper surface to form a stator 4. This stator 4 is fixedly bonded to a stationary base 5 in sector circle, and the rotational shaft 7a of a rotor 7 is engaged through a bearing 9 with the center. A vent hole 12 is formed in the rotor 7, a wear resistant lining material 6 is further bonded, and contacted with the projection 1a of the stator 4. In this case, radial cooling blades 8 are formed on the rotor end face in an air gap between opposed stator 4 and rotor 7. Thus, when the rotor 7 is driven, the blades 8 simultaneously perform a cooling function. As a result, it can prevent the stator temperature of the motor from rising to reduce the output of the motor.
Patent JP-H0337299-A (JP)
Title: Detergent
Inventor: TORII HIDEYASU
IPC: C11D7/50
Filed: 1989-07-05
Abstract: PURPOSE:To obtain inexpensively a detergent of high safety, which has excellent detergency for flux and little influence on a metal such as Zn, Cu, Fe, etc., and a substrate of an electric or electronic circuit by using a composition mainly comprising an alkyl lactate. CONSTITUTION:A detergent mainly comprising an alkyl lactate (e.g. ethyl lactate).
Patent JP-S5961026-A (JP)
Inventor: NIWA SHINICHI
IPC: H01G9/028
Filed: 1982-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。